2023183970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{17491}}^1$

素因数の和:17810

約数の個数: 32

約数和(自身を含む): 3740489280

約数和(自身を除く): 1717305310

約数列:

[1, 2, 5, 10, 43, 86, 215, 269, 430, 538, 1345, 2690, 11567, 17491, 23134, 34982, 57835, 87455, 115670, 174910, 752113, 1504226, 3760565, 4705079, 7521130, 9410158, 23525395, 47050790, 202318397, 404636794, 1011591985, 2023183970]

約数ペア:

[(1, 2023183970), (2, 1011591985), (5, 404636794), (10, 202318397), (43, 47050790), (86, 23525395), (215, 9410158), (269, 7521130), (430, 4705079), (538, 3760565), (1345, 1504226), (2690, 752113), (11567, 174910), (17491, 115670), (23134, 87455), (34982, 57835)]